আপনাদের মাঝে আমি নতুন।আমি আমার মতামত গুলো ধরতে তুলে চ্রেষ্ঠা করবো ,যদি আপনাদের সাহায্য সহযোগিতা পাই তাহলে আরো ভালো হবে।Be the king of your own kingdom.
Study on gearing diagram of a Draw frame Machine.
YARN MANUFACTURING TECHNOLOGY LAB-2 Experiment:1 EXP. NAME: Study on gearing diagram of a Drawframe Machine. Introduction /Theory: Drawframe is a machine for combining and drawing slivers of a textile fiber (as of hemp for rope manufacture or cotton for spinning). Drawing is the operation by which slivers are blended, doubled and leveled. In short staple spinning the term is only applied to the process at a It is a process of yarn manufacturing in which the sliver is elongated when passes through pairs of rollers, each pair moving faster than the previous one.This permits combination of several slivers. These slivers are drawn and elongated to straighten and create greater uniformity.There are two types of draw frame 1. Draw frame -1/Pre-comb drawing/Breaker draw frame 2. Draw frame -2/Post-comb drawing/Finisher draw frame Objectives of Draw Frame: 1. To straighten the fibres in the slivers. 2. To make them lie in a manner parallel to their
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